Abigael AbigaelCodes

## ajax-file-download.js
// XMLHttpRequest
var xhr = new XMLHttpRequest();
xhr.open('POST', url, true);
xhr.responseType = 'arraybuffer';
xhr.onload = function () {
    if (this.status === 200) {
        var filename = "";
        var disposition = xhr.getResponseHeader('Content-Disposition');
        if (disposition && disposition.indexOf('attachment') !== -1) {
            var filenameRegex = /filename[^;=\n]*=((['"]).*?\2|[^;\n]*)/;

## ejercicio.html
<!DOCTYPE html>
<html lang="es">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Laboratorio de JavaScript</title>
    <meta name="author" content="Abigael Heredia Feliz">
    <meta name="description" content="Ejercicios con finalidades autodidactas de javascript en el lado del cliente">

## app.js
console.log('Hola mundo')

## index.html
<!DOCTYPE html>
<html lang="es">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Mi primer Gist</title>
</head>
<body>
	// XMLHttpRequest
	var xhr = new XMLHttpRequest();
	xhr.open('POST', url, true);
	xhr.responseType = 'arraybuffer';
	xhr.onload = function () {
	if (this.status === 200) {
	var filename = "";
	var disposition = xhr.getResponseHeader('Content-Disposition');
	if (disposition && disposition.indexOf('attachment') !== -1) {
	var filenameRegex = /filename[^;=\n]=((['"]).?\2\|[^;\n]*)/;
	<!DOCTYPE html>
	<html lang="es">

	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Laboratorio de JavaScript</title>
	<meta name="author" content="Abigael Heredia Feliz">
	<meta name="description" content="Ejercicios con finalidades autodidactas de javascript en el lado del cliente">